1. The surface of the pipe can be coated with a special anti-radiation coating to protect the water pipe. Just like the sunscreen we use in summer. Apply a layer of anti-radiation coating on the surface of the water pipe to protect the water pipe and reduce the accelerated aging caused by ultraviolet rays.
2. Use ordinary water pipes to protect the foam. It is to tie a layer of black foam on the outside of the water pipe. This is a common tool for water pipe protection and is also used in winter construction.
3. It is pasted with light aluminum foil tape, which has good viscosity, strong adhesion and anti-aging. Compared with foam, it looks better, but the cost is relatively higher.
4. PP-R tubes are prone to aging and degradation under ultraviolet radiation for a long time, so they must be wrapped with a dark protective layer when installed outdoors or under direct sunlight.
When using PPR pipes for home decoration, it is generally recommended to use concealed installation. Of course, protective measures must be taken. Concealed installation can not only reduce the direct ultraviolet rays in summer, but also reduce the possibility of frostbite in winter.
